Lambda sensor DENSO for Mazda MX5 NA 93>94

Details about : Lambda sensor DENSO for Mazda MX5 NA 93>94

Lambda sensor for Mazda MX-5 NA between 1993 and 1994

1.6L 90hp and 1.8L 130hp all models up to chassis no. 309286 (December 1994)
Not suitable for NA 1.6L 115hp
Located downstream of the exhaust manifold

Original Made in Japan DENSO mount
Connection and wiring identical to the original

The lambda sensor detects the oxygen content in the exhaust gases and allows the ECU to precisely adjust the air/petrol mixture injected into the engine.
A defective sensor will falsify the mixing values and may lead to increased consumption and pollution!

Original reference:

BP3A-18-861

DOX-0317